39660314

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{797}}^1$

素因数の和:1117

約数の個数: 16

約数和(自身を含む): 60328800

約数和(自身を除く): 20668486

約数列:

[1, 2, 139, 179, 278, 358, 797, 1594, 24881, 49762, 110783, 142663, 221566, 285326, 19830157, 39660314]

約数ペア:

[(1, 39660314), (2, 19830157), (139, 285326), (179, 221566), (278, 142663), (358, 110783), (797, 49762), (1594, 24881)]